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https://issues.apache.org/jira/browse/HBASE-10127?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13845560#comment-13845560
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Elliott Clark commented on HBASE-10127:
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I feel pretty strongly that trunk shouldn't get this functionality. It's
default balancer relies on there being no per table balancer, and in fact I
think that it should only be in the old balancer at all. I've been meaning to
remove that code in AM.
> support balance table
> ---------------------
>
> Key: HBASE-10127
> URL: https://issues.apache.org/jira/browse/HBASE-10127
> Project: HBase
> Issue Type: Improvement
> Components: master, shell
> Affects Versions: 0.94.14
> Reporter: cuijianwei
> Attachments: HBASE-10127-0.94-v1.patch
>
>
> HMaster provides a rpc interface : 'balance()' to balance all the regions
> among region servers in the cluster. Sometimes, we might want to balance all
> the regions belonging to a table while keeping the region assignments of
> other tables. This demand may reveal in a shared cluster where we want to
> balance regions for one application's table without affecting other
> applications. Therefore, will it be useful if we extend the current
> 'balance()' interface to only balance regions of the same table?
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